There are
855 mi
from Topeka, KS to Bogalusa, LA
That's the driving distance. It would take 16 hours 32 mins to go from Topeka, Kansas to Bogalusa, Louisiana.
The flight distance (direct flight from Topeka, KS to Bogalusa, LA) is 659.59 mi.
855 mi = 1,376.21 kms